By controlling the degrees of freedom for the components in the system and using a PWL solver, a tradeoff between speed and accuracy is realized. Electrical components are modeled using a similar MNA technique. The interaction between electrical and mechanical components is accomplished by modeling the coupled energy between the domains. In this paper we demonstrate the capabilities of our syst...

By controlling the degrees of freedom for the components in the system and using a PWL solver, a tradeoff between speed and accuracy is realized. Electrical components are modeled using a similar MNA technique. The interaction between electrical and mechanical components is accomplished by modeling the coupled energy between the domains. In this paper we demonstrate the capabilities of our syst...

Low-loss microwave microelectromechanical systems (MEMS) shunt switches are reported that utilize highly compliant serpentine spring folded suspensions together with large area capacitive actuators to achieve low actuation voltages while maintaining sufficient off-state isolation. The RF MEMS switches were fabricated via a surface micromachining process using PI2545 Polyimide 1 as the sacrifici...

The choice of impedance used to shunt a Josephson junction determines if the charge transferred through the circuit is quantized: a capacitive shunt renders the charge discrete, whereas an inductive shunt gives continuous charge. This discrepancy leads to a paradox in the limit of large inductances L. We show that while the energy spectra of the capacitively and inductively shunted junction are...

Introduction/purpose: Althought many methods have been proposed to deal with the problem of material selection, there are inherent defects additive algorithms and subjective factors in such algorithms. Recently, a probability-based multi-objective optimization was developed solve shortcomings previous methods, which introduces novel concept preferable probability reflect preference degree candi...